NasdaqGS - Nasdaq Real Time Price USD
Upstream Bio, Inc. (UPB)
6.32 +0.02 (+0.32%)
At close: June 23 at 4:00:00 PM EDT
6.32 0.00 (0.00%)
After hours: June 23 at 4:22:19 PM EDT
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Learn moreChart Range Bar
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- Previous Close
6.30 - Open
6.26 - Bid 4.62 x 100
- Ask 8.02 x 100
- Day's Range
6.24 - 6.54 - 52 Week Range
5.85 - 33.68 - Volume
604,469 - Avg. Volume
623,329 - Market Cap (intraday)
343.934M - Beta (5Y Monthly) --
- PE Ratio (TTM)
-- - EPS (TTM)
-2.90 - Earnings Date (est.) Aug 5, 2026
- Forward Dividend & Yield --
- Ex-Dividend Date --
- 1y Target Est
38.25
Recent News
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Performance Overview
Trailing total returns as of 6/23/2026, which may include dividends or other distributions. Benchmark is S&P 500 (^GSPC) .
YTD Return
UPB
76.72%
S&P 500 (^GSPC)
7.60%
1-Year Return
UPB
41.04%
S&P 500 (^GSPC)
22.24%
3-Year Return
UPB
70.60%
S&P 500 (^GSPC)
69.39%
5-Year Return
UPB
70.60%
S&P 500 (^GSPC)
73.64%
Earnings Trends
View MoreAnalyst Insights
View MoreStatistics
View MoreValuation Measures
As of 6/22/2026
Market Cap
342.85M
Enterprise Value
49.38M
Trailing P/E
--
Forward P/E
--
PEG Ratio (5yr expected)
--
Price/Sales (ttm)
102.47
Price/Book (mrq)
1.13
Enterprise Value/Revenue
14.86
Enterprise Value/EBITDA
--
Financial Highlights
Profitability and Income Statement
Profit Margin
0.00%
Return on Assets (ttm)
-27.76%
Return on Equity (ttm)
-41.83%
Revenue (ttm)
3.32M
Net Income Avi to Common (ttm)
-156.76M
Diluted EPS (ttm)
-2.90
Balance Sheet and Cash Flow
Total Cash (mrq)
294.58M
Total Debt/Equity (mrq)
0.37%
Levered Free Cash Flow (ttm)
-90.31M
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Company Insights
Fair Value
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Dividend Score
The distribution of earnings a company pays back to its shareholders based off the company’s profits. Usually paid out on a quarterly basis in the form of cash or additional stocks.
Hiring Score
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Insider Sentiment Score
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